23317728

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{4957}}^1$

素因数の和:4984

約数の個数: 72

約数和(自身を含む): 71216712

約数和(自身を除く): 47898984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 4957, 9914, 14871, 19828, 29742, 34699, 39656, 59484, 69398, 79312, 104097, 118968, 138796, 158624, 208194, 237936, 242893, 277592, 416388, 475872, 485786, 555184, 728679, 832776, 971572, 1110368, 1457358, 1665552, 1943144, 2914716, 3331104, 3886288, 5829432, 7772576, 11658864, 23317728]

約数ペア:

[(1, 23317728), (2, 11658864), (3, 7772576), (4, 5829432), (6, 3886288), (7, 3331104), (8, 2914716), (12, 1943144), (14, 1665552), (16, 1457358), (21, 1110368), (24, 971572), (28, 832776), (32, 728679), (42, 555184), (48, 485786), (49, 475872), (56, 416388), (84, 277592), (96, 242893), (98, 237936), (112, 208194), (147, 158624), (168, 138796), (196, 118968), (224, 104097), (294, 79312), (336, 69398), (392, 59484), (588, 39656), (672, 34699), (784, 29742), (1176, 19828), (1568, 14871), (2352, 9914), (4704, 4957)]